65661274

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29131}}^1$

素因数の和:29170

約数の個数: 24

約数和(自身を含む): 119557728

約数和(自身を除く): 53896454

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 29131, 58262, 203917, 407834, 670013, 1340026, 1427419, 2854838, 4690091, 9380182, 32830637, 65661274]

約数ペア:

[(1, 65661274), (2, 32830637), (7, 9380182), (14, 4690091), (23, 2854838), (46, 1427419), (49, 1340026), (98, 670013), (161, 407834), (322, 203917), (1127, 58262), (2254, 29131)]